Hélio Castroneves CART/Champ Car results at Portland
Back to Hélio Castroneves career stats
| Year | Race # | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Owner | Qualifying Speed | Laps | X Led | Laps Led | Status | Points |
| 1998 | 9 | 19 | 13 | 16 | Alumax Aluminum | Reynard | Mercedes | Goodyear | Bettenhausen | 118.816 | 97 | 0 | 0 | flagged | 0 |
| 1999 | 8 | 2 | 26 | 9 | Hogan Motor Leasing Inc. | Lola | Mercedes | Firestone | Hogan | 121.622 | 40 | 1 | 30 | electrical | 0 |
| 2000 | 8 | 1 | 7 | 3 | Marlboro | Reynard | Honda | Firestone | Penske | 122.768 | 112 | 3 | 85 | flagged | 8 |
| 2001 | 7 | 3 | 17 | 3 | Marlboro Team Penske | Reynard | Honda | Firestone | Penske | 122.332 | 75 | 0 | 0 | flagged | 0 |
